:root{
  --ink:#0F2D35; --ink2:#41575D; --paper:#fff; --mist:#EEF3F3; --line:#D5DFE0;
  --brass:#B7791F; --brass-bg:#F8ECD2; --ok:#1E7B4F; --ok-bg:#E3F3EA; --err:#B42318;
  --font:"Segoe UI Variable Text","Segoe UI",system-ui,-apple-system,Roboto,"Helvetica Neue",Arial,sans-serif;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font:16px/1.6 var(--font);color:var(--ink);background:var(--paper)}
img,svg{max-width:100%}
a{color:inherit}
.wrap{max-width:1120px;margin:0 auto;padding:0 20px}
.skip{position:absolute;left:-999px;top:8px;background:var(--ink);color:#fff;padding:8px 12px;border-radius:6px;z-index:50}
.skip:focus{left:8px}
:focus-visible{outline:3px solid #D9A441;outline-offset:2px;border-radius:4px}

/* header */
.site-h{position:sticky;top:0;z-index:20;background:rgba(255,255,255,.96);border-bottom:1px solid var(--line);backdrop-filter:blur(6px)}
.bar{display:flex;align-items:center;justify-content:space-between;gap:16px;min-height:66px}
.logo{display:flex;align-items:center;gap:10px;text-decoration:none;font-weight:750;font-size:1.12rem;letter-spacing:-.01em}
.logo.static{margin-bottom:8px}
.menu{display:flex;align-items:center;gap:28px}
.menu nav{display:flex;gap:22px}
.menu nav a{text-decoration:none;color:var(--ink2);font-weight:550;padding:6px 0;border-bottom:2px solid transparent}
.menu nav a:hover{color:var(--ink)}
.menu nav a[aria-current="page"]{color:var(--ink);border-bottom-color:var(--brass)}
.acts{display:flex;align-items:center;gap:16px}
.link{text-decoration:none;font-weight:600}
.menu-btn{display:none;border:1px solid var(--line);background:#fff;border-radius:8px;padding:8px 14px;font:inherit;font-weight:600;cursor:pointer}

/* buttons */
.btn{display:inline-block;background:var(--ink);color:#fff;text-decoration:none;font-weight:650;padding:13px 24px;border-radius:9px;border:1px solid var(--ink);cursor:pointer;font-family:inherit;font-size:1rem}
.btn:hover{background:#0A2229}
.btn.sm{padding:9px 16px;font-size:.95rem}
.btn.brass{background:#D9A441;border-color:#D9A441;color:#1B1405}
.btn.brass:hover{background:#E4B255}
.btn.ghost{background:transparent;color:var(--ink)}
.btn.ghost:hover{background:var(--mist)}
.on-dark .btn.ghost{color:#fff;border-color:rgba(255,255,255,.5)}
.on-dark .btn.ghost:hover{background:rgba(255,255,255,.1)}

/* hero */
.hero{padding:72px 0 64px}
.hero .grid{display:grid;grid-template-columns:1.02fr .98fr;gap:56px;align-items:center}
h1{font-size:clamp(2.05rem,4.3vw,3.15rem);line-height:1.1;letter-spacing:-.028em;font-weight:760;margin:0 0 18px;max-width:17em}
.lead{font-size:1.16rem;color:var(--ink2);max-width:34em;margin:0 0 28px}
.cta{display:flex;flex-wrap:wrap;gap:12px}
.note{font-size:.88rem;color:var(--ink2);margin-top:14px}

/* comparison mock */
.quote{background:#fff;border:1px solid var(--line);border-radius:14px;box-shadow:0 18px 40px -22px rgba(15,45,53,.35);overflow:hidden}
.quote .top{background:var(--ink);color:#fff;padding:16px 20px}
.quote .top small{display:block;color:#B5C7CB;font-size:.8rem;margin-bottom:2px}
.quote .top strong{font-size:1.05rem;font-weight:650}
.q-head,.q-row{display:grid;grid-template-columns:1.25fr .9fr .8fr;gap:8px;padding:12px 20px;align-items:center}
.q-head{font-size:.82rem;color:var(--ink2);border-bottom:1px solid var(--line);background:var(--mist)}
.q-row{border-bottom:1px solid var(--line)}
.q-row:last-of-type{border-bottom:0}
.q-row.best{background:var(--ok-bg)}
.q-row .price{font-weight:700;font-variant-numeric:tabular-nums}
.badge{display:inline-block;font-size:.72rem;font-weight:700;background:var(--ok);color:#fff;border-radius:20px;padding:1px 8px;margin-left:6px;vertical-align:1px}
.quote .foot{padding:10px 20px;font-size:.8rem;color:var(--ink2);border-top:1px solid var(--line)}

/* sponsors */
.spons{border-top:1px solid var(--line);border-bottom:1px solid var(--line);background:var(--mist);padding:18px 0}
.spons .wrap{display:flex;flex-wrap:wrap;align-items:center;gap:10px 18px}
.spons b{font-size:.92rem;margin-right:6px}
.chip{background:#fff;border:1px solid var(--line);border-radius:8px;padding:6px 14px;font-weight:600;text-decoration:none;font-size:.95rem}

/* sections */
section.s{padding:72px 0}
section.s.alt{background:var(--mist)}
section.s.dark{background:var(--ink);color:#fff}
h2{font-size:clamp(1.6rem,3vw,2.2rem);line-height:1.18;letter-spacing:-.02em;font-weight:730;margin:0 0 14px;max-width:20em}
.sub{color:var(--ink2);max-width:40em;margin:0 0 36px}
.dark .sub{color:#B5C7CB}
h3{font-size:1.1rem;margin:0 0 6px;font-weight:680}

/* steps */
.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:0;border:1px solid var(--line);border-radius:14px;background:#fff;overflow:hidden}
.step{padding:28px 26px;border-right:1px solid var(--line)}
.step:last-child{border-right:0}
.step svg{margin-bottom:14px}
.step p{margin:0;color:var(--ink2)}

/* two-col */
.two{display:grid;grid-template-columns:1fr 1fr;gap:56px;align-items:start}
.ticks{list-style:none;margin:0 0 28px;padding:0}
.ticks li{position:relative;padding:10px 0 10px 32px;border-bottom:1px solid var(--line)}
.ticks li:last-child{border-bottom:0}
.ticks li:before{content:"";position:absolute;left:0;top:15px;width:16px;height:16px;border-radius:50%;background:var(--brass-bg);border:2px solid var(--brass)}
.dark .ticks li{border-color:rgba(255,255,255,.15)}
.panel{background:#fff;border:1px solid var(--line);border-radius:14px;padding:26px}
.panel h3{margin-bottom:10px}
.panel p{color:var(--ink2);margin:0 0 10px}

/* campaign cards */
.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.card{background:#fff;border:1px solid var(--line);border-radius:12px;padding:20px;display:flex;flex-direction:column;gap:6px}
.card .co{font-size:.86rem;color:var(--ink2)}
.card .pr{font-size:1.3rem;font-weight:750}
.card .old{color:var(--ink2);text-decoration:line-through;font-size:.95rem;margin-left:8px;font-weight:500}
.empty{border:1px dashed var(--line);border-radius:12px;padding:32px;background:#fff}

/* prose */
.prose{max-width:46em}
.prose h2{font-size:1.4rem;margin-top:34px}
.prose p,.prose li{color:#2B3F45}
.pagehead{padding:56px 0 24px;border-bottom:1px solid var(--line);background:var(--mist)}
.pagehead h1{font-size:clamp(1.8rem,3.6vw,2.6rem);margin-bottom:10px}
.pagehead p{margin:0;color:var(--ink2);max-width:40em}

/* cta band */
.band{padding:64px 0}
.band .inner{display:flex;flex-wrap:wrap;justify-content:space-between;align-items:center;gap:24px}
.band h2{margin:0 0 6px}

/* footer */
.site-f{border-top:1px solid var(--line);background:#fff;padding-top:44px}
.foot{display:grid;grid-template-columns:1.4fr 1fr 1fr 1.2fr;gap:32px}
.foot h3{font-size:.95rem;margin-bottom:10px}
.foot a,.foot span{display:block;text-decoration:none;color:var(--ink2);padding:3px 0}
.foot a:hover{color:var(--ink)}
.small{font-size:.88rem;color:var(--ink2)}
.copy{padding:28px 20px 34px;margin-top:20px;border-top:1px solid var(--line)}

.msg{padding:10px 14px;border-radius:8px;margin:16px 0}
.msg.ok{background:var(--ok-bg);color:var(--ok)}
.msg.error{background:#FDECEA;color:var(--err)}

@media (max-width:900px){
  .hero .grid,.two{grid-template-columns:1fr;gap:36px}
  .steps{grid-template-columns:1fr}
  .step{border-right:0;border-bottom:1px solid var(--line)}
  .step:last-child{border-bottom:0}
  .cards{grid-template-columns:1fr 1fr}
  .foot{grid-template-columns:1fr 1fr}
  .menu-btn{display:block}
  .menu{display:none;position:absolute;left:0;right:0;top:100%;background:#fff;border-bottom:1px solid var(--line);padding:14px 20px 20px;flex-direction:column;align-items:flex-start;gap:16px}
  .menu.open{display:flex}
  .menu nav{flex-direction:column;gap:6px;width:100%}
  .site-h{position:sticky}
}
@media (max-width:560px){
  .cards,.foot{grid-template-columns:1fr}
  .hero{padding:44px 0}
  section.s{padding:52px 0}
  .q-head,.q-row{grid-template-columns:1.2fr .9fr .7fr;padding:11px 14px}
}